66251 (1999 GJ2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1981135061 ± 5.59e-09
Semi-major axis (a)1.5355204076 AU ± 1.93e-10
Inclination (i)11.27945794° ± 5.87e-07
Long. of Asc. Node (Ω)196.17385806° ± 2.33e-06
Arg. of Perihelion (ω)142.54699701° ± 3.43e-06
Mean Anomaly (M)232.34824150° ± 1.63e-06
Mean Motion (n)0.5179989591°/day ± 9.75e-11
Perihelion dist (q)1.23131308 AU ± 8.58e-09
Aphelion dist (Q)1.83972774 AU ± 8.58e-09
Orbital Period1.90275727 yr ± 3.58e-10
Physical Parameters
H (abs. magnitude)17.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.207″
Uncertainty0
Orbit TypeAmor
MOID0.245908 AU
Observations Used3308
Gaia Obs Used33
Oppositions15
Arc Total1984-2025
First Observation Used1984-10-12
Last Observation Used2025-02-01
Observations (3718)
Date Type RA Dec Mag Band Observatory
2020-06-24 07:26:21 C 13 55 27.94 +05 26 47.5 V T08
2020-06-26 21:37:18 C 13 57 18.02 +05 16 41.2 q 160
2020-06-26 21:40:41 C 13 57 18.10 +05 16 40.3 q 160
2020-06-26 21:44:04 C 13 57 18.18 +05 16 40.2 q 160
2020-06-28 06:10:29 C 13 58 22.15 +05 10 39.6 V T08
2020-06-28 06:15:29 C 13 58 22.35 +05 10 39.2 V T08
2020-06-28 06:23:53 C 13 58 22.56 +05 10 37.6 V T08
2020-06-28 07:10:18 C 13 58 24.02 +05 10 27.9 V T08
2020-07-08 06:54:01 C 14 08 16.85 +04 09 49.5 V T05
2020-07-08 06:58:42 C 14 08 17.10 +04 09 48.3 V T05
2020-07-08 07:06:37 C 14 08 17.44 +04 09 45.5 V T05
2020-07-08 07:22:39 C 14 08 18.12 +04 09 41.4 V T05
2020-07-10 07:51:54 C 14 10 42.23 +03 54 27.5 V T08
2020-07-10 07:57:54 C 14 10 42.64 +03 54 25.2 V T08
2020-07-10 08:09:10 C 14 10 43.25 +03 54 21.2 V T08
2020-07-10 08:25:49 C 14 10 44.02 +03 54 15.8 V T08
2020-07-12 07:52:02 C 14 13 12.79 +03 38 29.3 V T05
2020-07-12 07:57:21 C 14 13 13.08 +03 38 28.1 V T05
2020-07-12 08:05:17 C 14 13 13.47 +03 38 24.5 V T05
2020-07-12 08:26:31 C 14 13 14.55 +03 38 18.0 V T05
2020-07-14 07:25:08 C 14 15 49.13 +03 21 54.2 V T08
2020-07-14 07:29:47 C 14 15 49.41 +03 21 51.7 V T08
2020-07-14 07:37:48 C 14 15 49.84 +03 21 48.8 V T08
2020-07-14 07:56:32 C 14 15 50.82 +03 21 42.3 V T08
2020-07-15 03:28:03 C 14 16 57.03 +03 14 37.5 V W33
2020-07-15 03:40:33 C 14 16 57.97 +03 14 33.6 V 703
2020-07-15 03:42:58 C 14 16 57.92 +03 14 32.1 V W33
2020-07-15 03:48:25 C 14 16 58.43 +03 14 30.2 V 703
2020-07-15 03:56:19 C 14 16 58.87 +03 14 28.0 V 703
2020-07-15 03:57:45 C 14 16 58.69 +03 14 26.6 V W33
2020-07-15 04:04:11 C 14 16 59.26 +03 14 24.9 V 703
2020-07-18 06:45:58 C 14 21 23.75 +02 46 20.9 V T08
2020-07-18 06:51:17 C 14 21 24.03 +02 46 18.4 V T08
2020-07-18 06:58:43 C 14 21 24.49 +02 46 17.1 V T08
2020-07-18 07:14:41 C 14 21 25.44 +02 46 09.7 V T08
2020-07-20 06:58:32 C 14 24 23.36 +02 27 18.3 V T05
2020-07-20 07:03:50 C 14 24 23.60 +02 27 15.6 V T05
2020-07-20 07:13:06 C 14 24 24.25 +02 27 13.0 V T05
2020-07-20 07:30:59 C 14 24 25.31 +02 27 05.1 V T05
2020-07-30 06:19:51 C 14 40 53.54 +00 43 57.6 V T08
2020-07-30 06:24:30 C 14 40 54.02 +00 43 55.3 V T08
2020-07-30 06:31:53 C 14 40 54.46 +00 43 52.6 V T08
2020-07-30 06:47:51 C 14 40 55.66 +00 43 43.8 V T08
2020-08-15 12:14:51 C 15 13 04.08 -02 26 21.9 q D29
2020-08-15 12:35:13 C 15 13 05.92 -02 26 31.5 q D29
2020-08-19 06:00:35 C 15 21 20.68 -03 12 28.3 V T08
2020-08-19 06:05:53 C 15 21 21.17 -03 12 31.4 V T08
2020-08-19 06:15:10 C 15 21 22.02 -03 12 36.0 V T08
2020-08-19 06:32:24 C 15 21 23.60 -03 12 44.3 V T08
2020-12-03 04:56:53 C 21 01 08.789 -13 36 45.25 U F51